The National Highway Traffic Safety Administration (NHTSA) is investigating reports of defects with GM's 6.2-liter L87 V8 ...

As GM struggles to manage a surge in 6.2L V8 failures, an engine shop in Utah pulled apart an example that failed after just ...

A service shop has just received a blown-up GM 6.2-liter V8 engine to look at. It powered a Cadillac Escalade before it blew ...

The L86 and the L87, both from GM, both have earned accolades for reliability and appeal, but there are a few key differences ...

GM is currently facing a significant quality control issue related to the atmospheric 6.2L V8 L87 gasoline engine, and can't produce enough replacement parts.

Some customers have reportedly been waiting weeks, with nothing but a sidelined Cadillac Escalade, GMC Sierra, or Chevrolet ...

L87 is the regular production order code of the subject 6.2-liter small block, a V8 that General Motors introduced for model year 2019 as the replacement of the L86. As for affected nameplates and ...

Unfortunately, solving the problem means replacing the entire L87 V8, which GM promised its customers it would do free of charge until May 31, 2026 on all affected vehicles. Unfortunately for GM ...

Owners of the vehicles complained of connecting rod bearing wear, which has led to catastrophic engine damage without any ...

The National Highway Traffic Safety Administration is opening an investigation into potential engine failure in an estimated ...